a few moments

与a few moments相关的网络例句 [注：此内容来源于网络，仅供参考]

An image can be better described by a small set of its pseudo-Zernike moments than any other types of moments such as geometric moments, Legendre moments, rotational moments, and complex moments in terms of mean-square error.

为了能使伪Zernike矩得到更广泛的应用，在详细分析伪 Zernike矩不变性的基础上，提出了伪 Zernike矩的改进方法，使改进后的伪 Zernike矩在保持旋转不变性的同时，还具有真正意义上的比例不变性，同时给出了部分的实验分析结果。

Aimed at low-SNR infrared images, this paper analyzed principle and computational method of Zernike moments, proved rotation invariant property, proposed a method for low-SNR infrared target detection based on Zernike moments,and compared target recognition effect among template matching, Hu moments and Zernike moments via experiment.

由于低信噪比红外图像本身所具有的目标特征很不明显、背景特征比较强等特点，模板匹配识别方法、Hu不变矩等并不适用于低信噪比红外目标检测。

On the basis of the investigation of different moments, the concept of generalized moments is firstly defined and then, an abstract algorithm framework for computing the accurate generalized moments is presented. The framework replaces integrals on 2-dimensions space by summations on 1-dimension ORBIR list without introducing the error incurred by discrete sampling, and therefore, reduces the computation complexity for moments generation.

矩在工程实践中的应用非常广泛，在考察矩的实质的基础上，定义了泛化矩的概念，并研究泛化矩的生成框架，该框架在不引入离散化过程中存在的采样误差的前提下，将矩生成过程中需要的二重积分运算转化为在一维的ORBIR矩形序列上的求和，因此降低了矩生成的计算复杂度。

与a few moments相关的网络解释 [注：此内容来源于网络，仅供参考]

a few moments later：过了一会儿

Hugh is ordering a meal in a restaurant 休正在餐厅点餐 | a few moments later 过了一会儿 | Emma:one sparkling water 埃玛:一份带汽的矿泉水.

Uh, just a few moments：嗯 就一会

Hey, you too. How long for two of us?|嘿 晚上好 我们两个需要等吗? | Uh, just a few moments.|嗯 就一会 | We had a little hepatitis scare in the kitchen,|我们厨房里有一点肝炎隐患

Give me a few moments：给我几分钟

Please...|请...... | Give me a few moments.|给我几分钟 | Whenever you're ready.|等你准备好了

in just a few moments now：几分钟后

You see the White House there, and in the White House...|你看那边的白宫 白宫... | ...in just a few moments now...|几分钟后 | President Nixon will be appearing before the people...|尼克松总统将出现在人们...

In just a few moments' time：在片刻之后

Tonight, the United States|has entered a new dawn, a new frontier.|今晚 美国进... | In just a few moments' time,|在片刻之后 | we will get the first glimpse|of our intrepid moon travelers.|我们即将亲眼见...